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General Specifications:
1.Product Description:Bluetooth 4.2 Class2 Module
2.Bluetooth Standard:Bluetooth 4.2
3.Chipset:CSRA64215
4.Dimension:28.5mm*13mm*2.0mm
5.Operating Voltage:2.8-4.2V
6.Operating Temperature:-10 Celsius ~+70 Celsius
7.Storage Temperature:-40 Celsius ~85 Celsius
8.Frequency Range:2402~2480MHz
9.Maximum RF Transmit Power:4dBm
10.DQPSK Receive Sensitivity:-92dBm
11.8DPSK Receive Sensitivity:-82dBm
Key Features:
1.Bluetooth Profiles
1)Bluetooth v4.2 specification support
2)A2DP v1.3
3)AVRCP v1.6
4)HFP v1.6
5)HSP v1.2
6)DI v1.3
2.Music Enhancements
1)aptX,aptX Low Latency,SBC and AAC
2)TrueWireless Stereo (TWS)
3)Configurable Signal Detection to trigger events
4)Up to 10 stages of Speaker Parametric EQ
5)Up to 6 banks of 5 stages of User Parametric EQ for music playback (user,rock,
pop, classical,jazz,etc)
6)MeloD Expansion 3D stereo widening and phase shifting effect
7)Volume Control
8)Compander to compress or expand the dynamic range of the audio
9)Post Mastering to improve DAC fidelity
10)Volume Boost
3.Additional Functionality
1)Support for multi-language programmable audio prompts
2)CSR's proximity pairing and CSR's proximity connection
3)Multipoint support for A2DP connection to 2 A2DP sources for music playback
4)Talk-time extension
5)Slim module with 28.5mm x 13mm x 2.0mm
Applications
1.Stereo Headsets
2.Wired Stereo headsets and headphones
3.Portable Bluetooth Stereo speakers
Size Picture:
Block Diagram:
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